
    body{background-size:cover;font-size: 16px;}
    .form{background: rgba(255,255,255,0.2);width:400px;margin:100px auto;}
    #login_form{display: block;}
    #register_form{display: none;}
    .fa{display: inline-block;top: 27px;left: 6px;position: relative;color: #ccc;}
    input[type="text"],input[type="password"]{padding-left:26px;}
    .checkbox{padding-left:21px;}
